Displaying 4 results from an estimated 4 matches for "4b2ccaf1932e".
2019 Apr 23
1
[PATCH v6 5/6] ext4: disable map_sync for async flush
...hat.com>
The patch looks good to me. You can add:
Reviewed-by: Jan Kara <jack at suse.cz>
Honza
> ---
> fs/ext4/file.c | 11 ++++++-----
> 1 file changed, 6 insertions(+), 5 deletions(-)
>
> diff --git a/fs/ext4/file.c b/fs/ext4/file.c
> index 69d65d49837b..4b2ccaf1932e 100644
> --- a/fs/ext4/file.c
> +++ b/fs/ext4/file.c
> @@ -360,15 +360,16 @@ static const struct vm_operations_struct ext4_file_vm_ops = {
> static int ext4_file_mmap(struct file *file, struct vm_area_struct *vma)
> {
> struct inode *inode = file->f_mapping->host;
> +...
2019 Apr 23
0
[PATCH v6 5/6] ext4: disable map_sync for async flush
...ache flush mechanism. We don't
support 'MAP_SYNC' with virtio pmem and ext4.
Signed-off-by: Pankaj Gupta <pagupta at redhat.com>
---
fs/ext4/file.c | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/fs/ext4/file.c b/fs/ext4/file.c
index 69d65d49837b..4b2ccaf1932e 100644
--- a/fs/ext4/file.c
+++ b/fs/ext4/file.c
@@ -360,15 +360,16 @@ static const struct vm_operations_struct ext4_file_vm_ops = {
static int ext4_file_mmap(struct file *file, struct vm_area_struct *vma)
{
struct inode *inode = file->f_mapping->host;
+ struct ext4_sb_info *sbi = EXT4_SB...
2019 Apr 23
9
[PATCH v6 0/6] virtio pmem driver
This patch series has implementation for "virtio pmem".
"virtio pmem" is fake persistent memory(nvdimm) in guest
which allows to bypass the guest page cache. This also
implements a VIRTIO based asynchronous flush mechanism.
Sharing guest kernel driver in this patchset with the
changes suggested in v4. Tested with Qemu side device
emulation [6] for virtio-pmem.
2019 Apr 10
14
[PATCH v5 0/6] virtio pmem driver
This patch series has implementation for "virtio pmem".
"virtio pmem" is fake persistent memory(nvdimm) in guest
which allows to bypass the guest page cache. This also
implements a VIRTIO based asynchronous flush mechanism.
Sharing guest kernel driver in this patchset with the
changes suggested in v4. Tested with Qemu side device
emulation [6] for virtio-pmem.